No, I am using a HP laptop. And I have never seen the "File Manager" line under the box (which HaroldB posted) before.
I'm using Chrome now. I'll switch over to IE now, and try it.
Nope. I logged in with IE, and as soon as I clicked on the thread, it logged me out.

I'm using Firefox now. But no "File Manager" appears on the full screen reply.

So, I'll try Safari one more time.
Nope. Still no "File Manager" with Safari.

OK, that's all the time I'm gonna spend on it. THANKS for all the help ! I'll just enjoy the site, without "File Manager". No problem.